Big sale 110V 300W Insulated PTC Ceramic Air Heater PTC Heating Element
Description
1、Adopts of PTC ceramic heating element and aluminum tube low thermal resistance high heat transfer efficiency. 2、This product is a electric heater with automatic constant temperature and energy saving. 3、This PTC ceramic air heater has the characteristic of surface insulation and high security. 4、Mainly used in small instruments small box space environment temperature heating. 5、Application: air conditioner electric heater instrument general appliance air curtain machine humidifier etc.
